rocker box parts diagram exploded view for harley evolution big twin Fits:14) 84-99 Big Twin. Rear intake / front exhaust rocker arm. Replaces OEM: 17360-83 80-81 GSX 1100 1100cc

80-81 GSX 1100 1100cc

Chrome plated steel with blades from oil hardened special tool steel

Yamaha 4X7-13440-90

Fits: 49-57 B

rocker box parts diagram exploded view for harley evolution big twin Fits:14) 84-99 Big Twin. Rear intake / front exhaust rocker arm. Replaces OEM: 17360-83 80-81 GSX 1100 1100ccRocker Box Parts Diagram Exploded View for Harley Davidson Evolution Big Twin Rocker box spare parts that fit 84 99 Evolution Big Twin models. Will not fit Twin Cam models, unless mentioned otherwise. The spare parts are listed with information in the following order: Number in the exploded view diagram Compatibility with specific HD models Description of the spare part OEM part number for reference Note: All parts are sold each each unless otherwise